130454954

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{14957}}^1$

素因数の和:15062

約数の個数: 24

約数和(自身を含む): 230203620

約数和(自身を除く): 99748666

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 8722, 14957, 29914, 104699, 209398, 732893, 1331173, 1465786, 2662346, 9318211, 18636422, 65227477, 130454954]

約数ペア:

[(1, 130454954), (2, 65227477), (7, 18636422), (14, 9318211), (49, 2662346), (89, 1465786), (98, 1331173), (178, 732893), (623, 209398), (1246, 104699), (4361, 29914), (8722, 14957)]